{"id":93996,"date":"2025-01-21T21:06:54","date_gmt":"2025-01-21T17:36:54","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/"},"modified":"2025-01-21T21:06:54","modified_gmt":"2025-01-21T17:36:54","slug":"%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/","title":{"rendered":"\u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0648\u0631\u0627\u06a9\u0644"},"content":{"rendered":"<div data-article-id=\"2231515\" id=\"article-body\">\n<p>\u06a9\u0627\u0631 \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u06cc\u06a9 \u062c\u0646\u0628\u0647 \u062d\u06cc\u0627\u062a\u06cc \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u0627\u0648\u0631\u0627\u06a9\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u063a\u0646\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0622\u0645\u062f \u062a\u0627\u0631\u06cc\u062e \u0647\u0627 \u0648 \u0645\u0647\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0646\u06a9\u0627\u062a \u0648 \u062a\u0631\u0641\u0646\u062f\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc\u060c \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0648 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u062f\u0631 \u0627\u0648\u0631\u0627\u06a9\u0644 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u062f \u06a9\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u0648\u0631\u0627\u06a9\u0644\u060c \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u062f\u0631 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p>\u2022 <code>DATE<\/code>: \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f (\u062a\u0627 \u0686\u0646\u062f \u062b\u0627\u0646\u06cc\u0647). \u0642\u0627\u0644\u0628 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636: DD-MON-YYYY HH24:MI:SS.<br \/>\u2022 <code>TIMESTAMP<\/code>: DATE \u0631\u0627 \u062a\u0627 \u0634\u0627\u0645\u0644 \u062b\u0627\u0646\u06cc\u0647 \u0647\u0627\u06cc \u06a9\u0633\u0631\u06cc \u062a\u0645\u062f\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.<br \/>\u2022 <code>INTERVAL<\/code>: \u0646\u0645\u0627\u06cc\u0627\u0646\u06af\u0631 \u06cc\u06a9 \u0628\u0627\u0632\u0647 \u0632\u0645\u0627\u0646\u06cc (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0631\u0648\u0632\u060c \u0633\u0627\u0639\u062a\u060c \u062f\u0642\u06cc\u0642\u0647) \u0627\u0633\u062a.<\/p>\n<p>\u0627\u0648\u0631\u0627\u06a9\u0644 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062a\u0627\u0631\u06cc\u062e \u0647\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#1_SYSDATE_%D9%88_CURRENT_DATE\" >1. SYSDATE \u0648 CURRENT_DATE<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#2_%D8%AC%D9%85%D8%B9_%DB%8C%D8%A7_%D8%AA%D9%81%D8%B1%DB%8C%D9%82_%D8%B1%D9%88%D8%B2%D9%87%D8%A7_%D9%88_%D9%85%D8%A7%D9%87%D9%87%D8%A7\" >2. \u062c\u0645\u0639 \u06cc\u0627 \u062a\u0641\u0631\u06cc\u0642 \u0631\u0648\u0632\u0647\u0627 \u0648 \u0645\u0627\u0647\u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#3_%D9%85%D8%AD%D8%A7%D8%B3%D8%A8%D9%87_%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%A8%DB%8C%D9%86_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\" >3. \u0645\u062d\u0627\u0633\u0628\u0647 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u062a\u0627\u0631\u06cc\u062e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#4_%DA%A9%D9%88%D8%AA%D8%A7%D9%87_%DA%A9%D8%B1%D8%AF%D9%86_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\" >4. \u06a9\u0648\u062a\u0627\u0647 \u06a9\u0631\u062f\u0646 \u062a\u0627\u0631\u06cc\u062e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#1_%D8%A7%D8%B3%D8%AA%D8%AE%D8%B1%D8%A7%D8%AC\" >1. \u0627\u0633\u062a\u062e\u0631\u0627\u062c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#2_TO_CHAR\" >2. TO_CHAR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#1_%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%B3%D9%88%D8%A7%D8%A8%D9%82_%D8%A8%D8%B1_%D8%A7%D8%B3%D8%A7%D8%B3_%D9%85%D8%AD%D8%AF%D9%88%D8%AF%D9%87_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\" >1. \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0633\u0648\u0627\u0628\u0642 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u062d\u062f\u0648\u062f\u0647 \u062a\u0627\u0631\u06cc\u062e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#2_%DA%AF%D8%B1%D9%88%D9%87_%D8%A8%D9%86%D8%AF%DB%8C_%D8%AF%D8%A7%D8%AF%D9%87_%D9%87%D8%A7%DB%8C_%D9%81%D8%B1%D9%88%D8%B4_%D8%A8%D8%B1_%D8%A7%D8%B3%D8%A7%D8%B3_%D9%85%D8%A7%D9%87\" >2. \u06af\u0631\u0648\u0647 \u0628\u0646\u062f\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0641\u0631\u0648\u0634 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0627\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nabfollower.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d8%aa%d8%a7%d8%b1%db%8c%d8%ae-%d9%88-%d8%b2%d9%85%d8%a7%d9%86-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%da%af%d8%a7%d9%87-%d8%af%d8%a7%d8%af%d9%87-%d8%a7%d9%88%d8%b1%d8%a7\/#%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1_%DA%A9%D8%A7%D9%88%D8%B4_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0628\u06cc\u0634\u062a\u0631 \u06a9\u0627\u0648\u0634 \u06a9\u0646\u06cc\u062f<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_SYSDATE_%D9%88_CURRENT_DATE\"><\/span>\n<p>  1. SYSDATE \u0648 CURRENT_DATE<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2022 <code>SYSDATE<\/code>: \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u0641\u0639\u0644\u06cc \u0631\u0627 \u0627\u0632 \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<br \/>\u2022 <code>CURRENT_DATE<\/code>: \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u0641\u0639\u0644\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0646\u0637\u0642\u0647 \u0632\u0645\u0627\u0646\u06cc \u062c\u0644\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> <span class=\"n\">SYSDATE<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">ServerTime<\/span><span class=\"p\">,<\/span> <span class=\"k\">CURRENT_DATE<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">UserSessionTime<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>\u0633\u0631\u0648\u0631 \u062a\u0627\u06cc\u0645<\/th>\n<th>UserSessionTime<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>29-\u062f\u0633\u0627\u0645\u0628\u0631-2023 14:35:12<\/td>\n<td>29-\u062f\u0633\u0627\u0645\u0628\u0631-2023 14:35:12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"2_%D8%AC%D9%85%D8%B9_%DB%8C%D8%A7_%D8%AA%D9%81%D8%B1%DB%8C%D9%82_%D8%B1%D9%88%D8%B2%D9%87%D8%A7_%D9%88_%D9%85%D8%A7%D9%87%D9%87%D8%A7\"><\/span>\n<p>  2. \u062c\u0645\u0639 \u06cc\u0627 \u062a\u0641\u0631\u06cc\u0642 \u0631\u0648\u0632\u0647\u0627 \u0648 \u0645\u0627\u0647\u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2022 <code>+<\/code> <strong>\u06cc\u0627<\/strong> <code>-<\/code>: \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0631\u0648\u0632\u0647\u0627 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06cc\u0627 \u06a9\u0645 \u06a9\u0646\u06cc\u062f.<br \/>\u2022 <code>ADD_MONTHS<\/code>: \u0627\u0636\u0627\u0641\u0647 \u06cc\u0627 \u062a\u0641\u0631\u06cc\u0642 \u0645\u0627\u0647.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"n\">SYSDATE<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">Today<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">SYSDATE<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">7<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">NextWeek<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">ADD_MONTHS<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">NextMonth<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>\u0627\u0645\u0631\u0648\u0632<\/th>\n<th>\u0647\u0641\u062a\u0647 \u0622\u06cc\u0646\u062f\u0647<\/th>\n<th>\u0645\u0627\u0647 \u0628\u0639\u062f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>29-\u062f\u0633\u0627\u0645\u0628\u0631-2023 14:35:12<\/td>\n<td>05-Jan-2024 14:35:12<\/td>\n<td>29 \u0698\u0627\u0646\u0648\u06cc\u0647-2024 14:35:12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"3_%D9%85%D8%AD%D8%A7%D8%B3%D8%A8%D9%87_%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%A8%DB%8C%D9%86_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\"><\/span>\n<p>  3. \u0645\u062d\u0627\u0633\u0628\u0647 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u062a\u0627\u0631\u06cc\u062e<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2022 <code>MONTHS_BETWEEN<\/code>: \u062a\u0639\u062f\u0627\u062f \u0645\u0627\u0647 \u0647\u0627\u06cc \u0628\u06cc\u0646 \u062f\u0648 \u062a\u0627\u0631\u06cc\u062e \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\u2022 <code>SYSDATE- date<\/code>: \u062a\u0641\u0627\u0648\u062a \u0631\u0627 \u062f\u0631 \u0631\u0648\u0632 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"n\">MONTHS_BETWEEN<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"n\">TO_DATE<\/span><span class=\"p\">(<\/span><span class=\"s1\">'01-JAN-2023'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'DD-MON-YYYY'<\/span><span class=\"p\">))<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">MonthsDiff<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">SYSDATE<\/span> <span class=\"o\">-<\/span> <span class=\"n\">TO_DATE<\/span><span class=\"p\">(<\/span><span class=\"s1\">'25-DEC-2023'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'DD-MON-YYYY'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">DaysDiff<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>MonthsDiff<\/th>\n<th>DaysDiff<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>11.9<\/td>\n<td>4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"4_%DA%A9%D9%88%D8%AA%D8%A7%D9%87_%DA%A9%D8%B1%D8%AF%D9%86_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\"><\/span>\n<p>  4. \u06a9\u0648\u062a\u0627\u0647 \u06a9\u0631\u062f\u0646 \u062a\u0627\u0631\u06cc\u062e<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2022 <code>TRUNC(date, 'format')<\/code>: \u06cc\u06a9 \u062a\u0627\u0631\u06cc\u062e \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0648\u0627\u062d\u062f \u0645\u0634\u062e\u0635 \u0645\u0627\u0646\u0646\u062f \u0634\u0631\u0648\u0639 \u0645\u0627\u0647 \u06cc\u0627 \u0633\u0627\u0644 \u06a9\u0648\u062a\u0627\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"n\">TRUNC<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'MM'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">StartOfMonth<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">TRUNC<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'YYYY'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">StartOfYear<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>StartOfMonth<\/th>\n<th>StartOfYear<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>01-\u062f\u0633\u0627\u0645\u0628\u0631-2023 00:00:00<\/td>\n<td>01-JAN-2023 00:00:00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0642\u0633\u0645\u062a \u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0627\u0632 \u062a\u0627\u0631\u06cc\u062e \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<h2><span class=\"ez-toc-section\" id=\"1_%D8%A7%D8%B3%D8%AA%D8%AE%D8%B1%D8%A7%D8%AC\"><\/span>\n<p>  1. \u0627\u0633\u062a\u062e\u0631\u0627\u062c<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u062c\u0632\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0633\u0627\u0644\u060c \u0645\u0627\u0647\u060c \u0631\u0648\u0632\u060c \u0633\u0627\u0639\u062a\u060c \u062f\u0642\u06cc\u0642\u0647 \u06cc\u0627 \u062b\u0627\u0646\u06cc\u0647 \u0631\u0627 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"k\">EXTRACT<\/span><span class=\"p\">(<\/span><span class=\"nb\">YEAR<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">SYSDATE<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"nb\">Year<\/span><span class=\"p\">,<\/span>\n    <span class=\"k\">EXTRACT<\/span><span class=\"p\">(<\/span><span class=\"k\">MONTH<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">SYSDATE<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"k\">Month<\/span><span class=\"p\">,<\/span>\n    <span class=\"k\">EXTRACT<\/span><span class=\"p\">(<\/span><span class=\"k\">DAY<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">SYSDATE<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"k\">Day<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>\u0633\u0627\u0644<\/th>\n<th>\u0645\u0627\u0647<\/th>\n<th>\u0631\u0648\u0632<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2023<\/td>\n<td>12<\/td>\n<td>29<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"2_TO_CHAR\"><\/span>\n<p>  2. TO_CHAR<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9 \u062a\u0627\u0631\u06cc\u062e \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0631 \u06cc\u06a9 \u0642\u0627\u0644\u0628 \u0645\u0634\u062e\u0635 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"n\">TO_CHAR<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'YYYY-MM-DD'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">ISODate<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">TO_CHAR<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'Day'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">DayName<\/span><span class=\"p\">,<\/span>\n    <span class=\"n\">TO_CHAR<\/span><span class=\"p\">(<\/span><span class=\"n\">SYSDATE<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'HH24:MI:SS'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"nb\">Time<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">DUAL<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>ISODate<\/th>\n<th>DayName<\/th>\n<th>\u0632\u0645\u0627\u0646<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>29-12-2023<\/td>\n<td>\u062c\u0645\u0639\u0647<\/td>\n<td>14:35:12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%B3%D9%88%D8%A7%D8%A8%D9%82_%D8%A8%D8%B1_%D8%A7%D8%B3%D8%A7%D8%B3_%D9%85%D8%AD%D8%AF%D9%88%D8%AF%D9%87_%D8%AA%D8%A7%D8%B1%DB%8C%D8%AE\"><\/span>\n<p>  1. \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0633\u0648\u0627\u0628\u0642 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u062d\u062f\u0648\u062f\u0647 \u062a\u0627\u0631\u06cc\u062e<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u0648\u0638\u06cc\u0641\u0647<\/strong>: \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0641\u0631\u0648\u0634 \u062f\u0631 \u062f\u0633\u0627\u0645\u0628\u0631 2023.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> <span class=\"o\">*<\/span> \n<span class=\"k\">FROM<\/span> <span class=\"n\">Sales<\/span>\n<span class=\"k\">WHERE<\/span> <span class=\"n\">SaleDate<\/span> <span class=\"k\">BETWEEN<\/span> <span class=\"n\">TO_DATE<\/span><span class=\"p\">(<\/span><span class=\"s1\">'01-DEC-2023'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'DD-MON-YYYY'<\/span><span class=\"p\">)<\/span> \n                   <span class=\"k\">AND<\/span> <span class=\"n\">TO_DATE<\/span><span class=\"p\">(<\/span><span class=\"s1\">'31-DEC-2023'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'DD-MON-YYYY'<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"2_%DA%AF%D8%B1%D9%88%D9%87_%D8%A8%D9%86%D8%AF%DB%8C_%D8%AF%D8%A7%D8%AF%D9%87_%D9%87%D8%A7%DB%8C_%D9%81%D8%B1%D9%88%D8%B4_%D8%A8%D8%B1_%D8%A7%D8%B3%D8%A7%D8%B3_%D9%85%D8%A7%D9%87\"><\/span>\n<p>  2. \u06af\u0631\u0648\u0647 \u0628\u0646\u062f\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0641\u0631\u0648\u0634 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0627\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u0648\u0638\u06cc\u0641\u0647<\/strong>: \u0645\u062c\u0645\u0648\u0639 \u0641\u0631\u0648\u0634 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0627\u0647 \u062e\u0644\u0627\u0635\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight sql\"><code><span class=\"k\">SELECT<\/span> \n    <span class=\"n\">TO_CHAR<\/span><span class=\"p\">(<\/span><span class=\"n\">SaleDate<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'YYYY-MM'<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">SaleMonth<\/span><span class=\"p\">,<\/span>\n    <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">Amount<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">TotalSales<\/span>\n<span class=\"k\">FROM<\/span> <span class=\"n\">Sales<\/span>\n<span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">TO_CHAR<\/span><span class=\"p\">(<\/span><span class=\"n\">SaleDate<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'YYYY-MM'<\/span><span class=\"p\">)<\/span>\n<span class=\"k\">ORDER<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">SaleMonth<\/span><span class=\"p\">;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong>:<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>\u0645\u0627\u0647 \u0641\u0631\u0648\u0634<\/th>\n<th>\u06a9\u0644 \u0641\u0631\u0648\u0634<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>01-2023<\/td>\n<td>6700<\/td>\n<\/tr>\n<tr>\n<td>2023-12<\/td>\n<td>500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Oracle SQL \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc\u060c \u0641\u06cc\u0644\u062a\u0631 \u0648 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u062a\u0633\u0644\u0637 \u0628\u0631 \u0627\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u0648 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0637\u06cc\u0641 \u06af\u0633\u062a\u0631\u062f\u0647\u200c\u0627\u06cc \u0627\u0632 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062a\u0627\u0631\u06cc\u062e\u060c \u0627\u0632 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0633\u0627\u062f\u0647 \u062a\u0627 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0631\u0637\u0631\u0641 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 Oracle \u062e\u0648\u062f \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u0647\u0627\u0631\u062a \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062a\u0642\u0648\u06cc\u062a \u06a9\u0646\u06cc\u062f!<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1_%DA%A9%D8%A7%D9%88%D8%B4_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0628\u06cc\u0634\u062a\u0631 \u06a9\u0627\u0648\u0634 \u06a9\u0646\u06cc\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ltag__user ltag__user__id__1230121\" style=\"border-color:#20cfcf;box-shadow: 3px 3px 0px #20cfcf;\">\n<div class=\"ltag__user__pic\">\n        <img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F1230121%2F2521cc84-ad7d-458c-99e5-b4d82f625a88.jpg\" alt=\"\u062a\u0635\u0648\u06cc\u0631 luca1iu\" loading=\"lazy\" title=\"\">\n      <\/div>\n<\/div>\n<p>\u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0648\u0642\u062a \u06af\u0630\u0627\u0634\u062a\u06cc\u062f \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0627 \u0645\u0646 \u06a9\u0627\u0648\u0634 \u06a9\u0631\u062f\u06cc\u062f \u0645\u062a\u0634\u06a9\u0631\u0645. \u0645\u0646 \u0627\u0632 \u0646\u0627\u0645\u0632\u062f\u06cc \u0634\u0645\u0627 \u0642\u062f\u0631\u062f\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u0645.<\/p>\n<p>\ud83d\ude80 \u062f\u0631 \u0644\u06cc\u0646\u06a9\u062f\u06cc\u0646 \u0628\u0627 \u0645\u0646 \u062f\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0634\u06cc\u062f\n<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fimg.buymeacoffee.com%2Fbutton-api%2F%3Ftext%3Ddrink%2520coffee%2520with%2520me%26emoji%3D%25E2%2598%2595%26slug%3Dlucaliuxiaz%26button_colour%3DFFDD00%26font_colour%3D000000%26font_family%3DCookie%26outline_colour%3D000000%26coffee_colour%3Dffffff\" loading=\"lazy\" width=\"280.0\" height=\"50\" alt=\"\" title=\"\"><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u06a9\u0627\u0631 \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u06cc\u06a9 \u062c\u0646\u0628\u0647 \u062d\u06cc\u0627\u062a\u06cc \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u0627\u0648\u0631\u0627\u06a9\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u063a\u0646\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0622\u0645\u062f \u062a\u0627\u0631\u06cc\u062e \u0647\u0627 \u0648 \u0645\u0647\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0646\u06a9\u0627\u062a \u0648 \u062a\u0631\u0641\u0646\u062f\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc\u060c \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0648 \u0645\u062d\u0627\u0633\u0628\u0647 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